Integer Profile
8,126,165
5 × 199 × 8167
Prime factors, divisor sums, positional representations and sequence properties for 8,126,165. The prime factorization is 5 × 199 × 8167.
Number of positive divisors: 8. Showing the recorded part of the sequence: 85.
Prime factorization
- Factorization
- 5 × 199 × 8167
- Distinct prime factors
- 3
- Perfect square
- No
- Parity
- Odd
Arithmetic properties
- Positive divisors
- 8
- Divisor sum
- 9,801,600
- Proper-divisor sum
- 1,675,435
- Digit sum
- 29
- Digital root
- 2
Number bases
- Decimal
- 8126165
- Binary
- 11110111111111011010101 (23 bits)
- Octal
- 0o36777325
- Hexadecimal
- 0x7BFED5
Divisor catalog (8)
151999958,16740,8351,625,2338,126,165
Showing 8 of 8.
Collatz trajectory (85 steps)
Even: n → n/2; Odd: n → 3n + 1
8,126,16524,378,49612,189,2486,094,6243,047,3121,523,656761,828380,914190,457571,372285,686142,843428,530214,265642,796321,398160,699482,098241,049723,148361,574180,787542,362271,181813,544406,772203,386101,693305,080152,54076,27038,135114,40657,203171,61085,805257,416128,70864,35432,17796,53248,26624,13372,40036,20018,1009,0504,52513,5766,7883,3941,6975,0922,5461,2733,8201,9109552,8661,433
Showing 60 of 60.
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